WOOD REPLACEMENT WASTE PLASTIC CONSTRUCTION MATERIALS

摘要

PURPOSE: Provided are wood replacement waste plastic construction materials which mix waste plastics with various soft materials so that they are easily used in nailing and sawing with accompanying superior intensity. CONSTITUTION: The wood replacement waste plastic construction materials are produced by the steps of: (i) mixing waste plastic chips that are prepared by crushing the waste plastics and soft materials like waste paper, waste yarn, sawdust or so on that are softer than the waste plastics at 6:4-7:3 weight ratio; (ii) heating the mixture to fuse the waste plastic chip; and (iii) molding the mixture in a certain type.